Computer Knowledge

Artificial Intelligence Applications

3,317 Questions

Artificial intelligence applications cover the practical uses of machine learning, deep learning, and data mining across various industries. Questions explore how these algorithms contribute to fields like cybersecurity, medicine, and automation. Mastering these concepts is vital for computer knowledge sections in banking and government exams.

Machine learning algorithmsDeep learning modelsImage processing techniquesData mining metricsAI in personalized medicineAutonomous robot software

Artificial Intelligence Applications Questions

Multiple choice technology databases
    1. Bollenger bands
    1. Averaging
    1. Prediction joins
    1. Analytic parsing
    1. Relative strength
Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

Prediction joins (using PREDICTION JOIN in DMX) are used to associate a data mining model with an external data source to make predictions. Bollinger bands, averaging, and relative strength are financial indicators, while analytic parsing is unrelated to prediction queries.

Multiple choice technology platforms and products
  1. True

  2. False

Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

The ESB (Enterprise Service Bus) Toolkit is specifically designed to promote pattern-based development by providing pre-built patterns for common integration scenarios like routing, transformation, and orchestration. These patterns help developers implement enterprise integration solutions more consistently and rapidly. The statement correctly describes one of the core purposes of the ESB Toolkit.

Multiple choice technology
  1. individual rule

  2. decision table

  3. decision tree

  4. rule task

Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Rule overriding can be applied to individual rules. This allows a specific rule to replace or modify the behavior of another rule at a more granular level. Decision tables, decision trees, and rule tasks are structural elements that contain rules but are not themselves subject to overriding in the same way.

Multiple choice technology enterprise content management
  1. Reporting, online analytical processing,

  2. Data mining and business performance management

  3. Text mining and predictive analytics.

  4. All of the above

Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Business intelligence technologies encompass reporting, OLAP, data mining, business performance management, text mining, and predictive analytics. Therefore, all these options are common functions of BI, making the catch-all option correct.

Multiple choice
  1. Market basket analysis is used to discover interesting associations between attribute.

  2. Decision Trees are often used to find appropriate groupings of elements.

  3. Data mining extracts knowledge hidden from large volumes of raw data.

  4. Data mining discovers implicit patterns in the given data.

  5. Predictive models use data with known results.

Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

Clustering is often used to find appropriate groupings of elements for a set of data. Unlike decision trees we discuss above, clustering is a kind of undirected knowledge discovery or unsupervised learning; that is, there is no target field, and the relationship among the data is identified by bottom-up approach.

Multiple choice
  1. Logistic regression

  2. Naive bayes classifiers

  3. K-nearest neighbours algorithm

  4. Decision tree learning

  5. Ensemble methods

Reveal answer Fill a bubble to check yourself
E Correct answer
Explanation

In statistics and machine learning, ensemble methods use multiple learning algorithms to obtain better predictive performance than could be obtained from any of the constituent learning algorithms. Unlike a statistical ensemble in statistical mechanics, which is usually infinite, a machine learning ensemble refers only to a concrete finite set of alternative models, but typically allows for much more flexible structure to exist among those alternatives.

Multiple choice
  1. chime

  2. rasmol

  3. biomart

  4. None of these

Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

BioMart is the primary data mining tool integrated with Ensembl for complex queries and data retrieval. RasMol is for molecular visualization, CHIME is not related to bioinformatics data mining, and BioMart is the correct choice for Ensembl data mining.